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I have been working with the Django framework for about a year and a half, and I love it. Every so often you run into ideas that make absolute, complete sense, and Django is one of those. The folks at Django seem to be bent on making it the most elegant web framework available, and so far they are doing a great job.
This was a tough book to write. The Django framework is simple to implement, but you can accomplish so much with it. The format of this book is Teach Yourself in 24 Hours. The idea is that after spending 24 hours with this book and a Django installation, you should have a pretty good idea of how to use Django to build a full-featured production website.
Throughout this book, I use a fictitious website project called iFriends to illustrate the building blocks of a Django-powered website. The book has several "Try It Yourself" sections that take you through specific tasks of building the iFriends website. Actually do the "Try It Yourself" sections. They will help everything else make a lot more sense. They build on each other, so if you skip one, future "Try It Yourself" sections may not work properly.
When you have finished the "Try It Yourself" sections, you will have a mostly functional website. You should easily have enough skills by then that you could tweak and finish the website on your own in only a few hours if you wanted to. There just wasn't enough room in the book to finish every component. I felt it was much more important to cover the topics that I did.
I do have one disclaimer: There is absolutely no CSS code in my HTML template examples. I would much rather have used CSS code to format my HTML templates than the classic HTML tags (some of them deprecated) that I used. I chose not to include CSS for two important reasons. The first reason is room. Adding CSS files to all the examples would have taken quite a bit more room, which I didn't have. The second reason is that this book is designed for Python programmers as well as HTML programmers. Using CSS for someone who is not as familiar with it could provide a distraction. This book is about learning to implement the Django framework. CSS programming techniques belong in a different book.
When designing the content for this book, I tried to come up with the most relevant way to present the Django framework that will actually help programmers develop websites that are pertinent to real-world needs. I know that a few components and concepts have been left out. I welcome your comments and any suggestions on things that you feel need to be added to this book. If I get a chance, I will try to incorporate them into future revisions of the book. You can email any queries or suggestions to dayleybooks@yahoo.com.
I hope you enjoy the Django framework as much as I have and that the concepts in this book prove useful to you.
This book should be read by anyone who is developing or even considering developing websites. The Django framework saves web developers a lot of time and headaches. This book is designed for website developers who have at least some familiarity with the Python programming language. Don't worry if you are not very familiar with Python. You should be able to pick up on what is going on with a few visits to www.python.org.
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